The bar chart below shows the average monthly peak daytime temperatures at Port Antonio
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 27.7 | 27.9 | 28.3 | 28.6 | 28.6 | 29.2 | 30.1 | 30.3 | 29.6 | 28.7 | 28.4 | 28 |
°F | 81.9 | 82.2 | 82.9 | 83.6 | 83.5 | 84.6 | 86.3 | 86.6 | 85.2 | 83.6 | 83 | 82.5 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 134 | 118 | 76 | 126 | 240 | 225 | 154 | 213 | 252 | 385 | 318 | 207 |
inches | 5.3 | 4.7 | 3 | 5 | 9.4 | 8.9 | 6.1 | 8.4 | 9.9 | 15.2 | 12.5 | 8.1 |
Rainy days | 7 | 6 | 6 | 8 | 12 | 12 | 13 | 13 | 14 | 16 | 11 | 8 |
Average annual rainfall in Port Antonio: 2389.011mm (940.6 inches)
The bar chart below shows the average daily sunshine hours in Port Antonio
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 7.6 | 7.8 | 7.9 | 8.3 | 6.9 | 7 | 7.9 | 7.6 | 6.6 | 6.4 | 6.7 | 6.9 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | 17.5 | 17.7 | 18.5 | 19.3 | 20.3 | 21 | 21 | 21.2 | 21 | 20.6 | 19.7 | 18.5 |
Max °C | 27.9 | 28.1 | 28.5 | 28.9 | 28.8 | 29.4 | 30.4 | 30.6 | 29.8 | 28.9 | 28.6 | 28.3 |
Min °F | 63.5 | 63.8 | 65.4 | 66.8 | 68.6 | 69.8 | 69.7 | 70.1 | 69.7 | 69 | 67.5 | 65.2 |
Max °F | 72.9 | 73.2 | 74.4 | 75.4 | 76.2 | 77.4 | 78.2 | 78.6 | 77.7 | 76.5 | 75.4 | 74.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 27.3 | 26.9 | 27 | 27.5 | 28.1 | 28.6 | 29 | 29.3 | 29.5 | 29.3 | 28.7 | 27.9 |
°F | 81.1 | 80.5 | 80.5 | 81.5 | 82.6 | 83.5 | 84.1 | 84.8 | 85.1 | 84.7 | 83.6 | 82.2 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 12 | 12 | 13 | 13 | 11 | 11 | 12 | 11 | 10 | 9 | 11 | 12 |
mph | 8 | 7 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 7 | 7 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
78% | 77% | 78% | 78% | 80% | 79% | 77% | 79% | 81% | 83% | 82% | 79% |
Hottest month: | August | 30.3°C 86.5°F |
---|---|---|
Driest month: | March | 76mm 3ins |
Sunniest month: | January | 7.6hrs |
Coldest month: | January | 27.7°C 81.9°F |
Wettest month: | October | 385mm 15.2ins |
Warmest sea: | September | 29.5°C 85.1°F |